flat bulb steel
常见例句
- The method of the invention is also suitable for the production of other thin-wall sections such as I-beam, U-beam, flat bulb steel, angle steel, etc.
本发明方法对工字钢、槽 钢、球扁钢、角钢等其它薄壁型材的生产也十分适用。
ip.com - The results show that V-N microalloying helps to improve section homogeneity of mechanical property for bulb flat steel, especially for strength enhancement in center of bulb.
结果表明，V-N微合金化技术改善了球扁钢的截面性能均匀性，显著提高了球头心部的性能。 返回 flat bulb steel